Trade Networks

BOCI Trade Association - Represents nearly 200 manufacturers divided into six groups: fashion jewelry, precious metal jewelry, silversmiths, pewterware, decorative gifts and objects, art craft industries.
www.boci.org/

DiamondFloor.com - A B2B ecommerce exchange floor for the professional certified diamond trade and jewelry industry.
www.diamondfloor.com/

Gemnet - British based Gem and jewellery Network, membership is 300 UK Pounds per year.
www.gemnet.co.uk

The Jewelry Dealers Network - A members only trade and informational network for all aspects of the jewelry trade.
www.jewelrydealersnetwork.com/

Manufacturing Jewelers & Suppliers of America - MJSA is a national jewelry trade association working to provide long-term stability and prosperity for jewelry manufacturers and their suppliers.
mjsa.polygon.net

Polygon - The purpose of this site is to provide information and online services to the jewelry industry.
www.polygon.net/